Compare/Kubota M4063 vs Kubota M6040

Kubota M4063 vs Kubota M6040

Verdict: Kubota M4063 vs Kubota M6040

The Kubota M4063 and the Kubota M6040 are both tractors — here is how they stack up on the figures that matter. Kubota M4063 leads on rated power with 66 hp against 64 hp. Kubota M6040 is the lighter machine (4,650 kg vs 5,666 kg), which helps on soft ground and transport, while the heavier model carries more ballast for traction-limited draft work. Kubota M6040 holds more fuel (90.1 L vs 70.0 L) for longer stints between fills. Kubota M4063 is the newer design (2021 vs 2007). In short: choose the Kubota M4063 for outright pulling power, or the Kubota M6040 if a tighter budget and lighter footprint matter more. Compare the full spec tables below before booking a demo.

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Acreage600 acBudgetMain crop / use

Fit & specs

Kubota

Fit score

Best match

Clear

Kubota

Fit score

Best match

Clear

Rated power

66 hp

64 hp

Confidence

98%

Guide price

—

Overview

Manufacturer

KubotaReference

Six synchronized gears in three ranges with power shuttle.Reference

Four gears with high and low ranges. Clutchless power shuttle shifting between forward and reverse. Gears (1-4) are synchronized.Reference

Differential lock

mechanical rearReference

Engine

ROPS Fuel tank

70.0 LReference

—

Cab Fuel tank

90.1 LReference

—

Engine (net)

49.2 kWReference

47.4 kWReference

Displacement

3.3 LReference

Bore/Stroke

94 x 119 mmReference

Emissions

Stage 5Reference

Tier IIIReference

Rated Power (net)

49.2 kWReference

—

Rated RPM

2400Reference

2600Reference

Power (net)

—

47.4 kWReference

Air cleaner

—

dual element dryReference

Starter volts

—

12Reference

Emission control

—

EGRReference

Oil capacity

—

40.1 LReference

Coolant capacity

—

6.2 LReference

Fuel Type

—

dieselReference

No of Cylinders

—

4 cylinderReference

Rated engine speed

—

2,600 RPMReference

Emissions compliance

—

Tier IIReference

Bore and stroke

—

3.70x4.70 inchesReference

Cooling system

—

liquid-cooledReference

Transmission

Type

power shuttleReference

Gears

18 forward and reverseReference

8 forward and reverseReference

Transmission

—

Hydraulic-ShuttleReference

Transmission Type

—

Sync ShuttleReference

forward and reverse options

—

semi synchronized - 8F and 8R | power shuttle - 8F and 8RReference

Wheel Drive

—

4WDReference

PTO & Hydraulics

Valves

2 or 3Reference

1 to 3Reference

Pump flow

62.8 lpmReference

41.6 lpmReference

Rear Type

IIReference

II/IReference

Control

position and draft controlReference

—

Rear lift

2500 kgReference

—

Rear PTO

independentReference

Clutch

electro-hydraulic wet discReference

wet discsReference

Rear PTO Type

540/1000Reference

540 (1.375)Reference

PTO (claimed)

—

41.0 kWReference

Hydraulic system

—

56.8 LReference

Capacity

—

56.8 LReference

Pressure

—

191.0 barReference

Total flow

—

64.3 lpmReference

Steering flow

—

23.1 lpmReference

Rear lift (at ends)

—

1905 kgReference

Rear lift (at 24"/610mm)

—

1500 kgReference

Engine RPM

—

540@2295Reference

Dimensions

Wheelbase

213 cmReference

214 cmReference

Weight

5666 to 6702 poundsReference

895 kgReference

Front tire

320/85R20Reference

7.50-16Reference

Rear tire

420/85R30Reference

16.9-28 (2WD)Reference

Standard tires (ag)

Front: 320/85R20. Rear: 420/85R30Reference

Front: 9.5-24. Rear: 16.9-28 (4WD)Reference

Length

370 cmReference

344 cmReference

Width

195 cmReference

185 cmReference

Height (Folded ROPS)

209 cmReference

—

Height (cab)

258 cmReference

255 cmReference

ROPS Weight

2570 kgReference

—

Cab Weight

3040 kgReference

—

Ground clearance

42 cmReference

41 cmReference

ROPS Front tread

145 to 153 cmReference

—

Cab Front tread

136 to 141 cmReference

—

ROPS Rear tread

143 to 172 cmReference

—

Cab Rear tread

152 to 174 cmReference

—

Optional tires (ag)

—

Front: 9.5-24. Rear: 14.9-28 (4WD)Reference

Lawn/turf front

—

305R343Reference

Lawn/turf rear

—

570-648Reference

Industrial front

—

12.5/80-18 (4WD)Reference

Industrial rear

—

16.9-24 (4WD)Reference

Height (ROPS)

—

246 cmReference

2WD Front tread

—

141 to 182 cmReference

4WD Front tread

—

141 to 151 cmReference

Rear tread

—

132 to 171 cmReference

2WD ROPS

—

2109 kgReference

4WD ROPS

—

2170 kgReference

2WD cab

—

2410 kgReference

4WD cab

—

2469 kgReference

Kubota M4063 attachments

Electrical

Ground

negativeReference

Battery volts

12Reference

ROPS Charging amps

—

45Reference

Cab Charging amps

—

60Reference

Battery CCA

—

900Reference

Total cold cranking amps

—

900 CCAReference

Variants

M6040HDN

—

narrow chassisReference

M6040F

—

2WD ROPS sync-shuttleReference

M6040FC

—

2WD cab sync-shuttleReference

M6040DT

—

4WD ROPS sync-shuttleReference

M6040HD

—

4WD ROPS hyd-shuttleReference

M6040DTC

—

4WD cab sync-shuttleReference

M6040HDC

—

4WD cab hyd-shuttleReference

Capacities

ROPS Fuel

—

70.0 LReference

Cab Fuel

—

90.1 LReference

Front axle

—

8.0 LReference

Fuel tank

—

90.1 LReference

Crankcase oil volume

—

12 qtsReference

Kubota M6040 attachments

Attachment overview

Kubota M4011 Backhoe

Backhoe type

—

Kubota M4011 BackhoeReference

Transport height

—

275 cmReference

Digging depth

—

338 cmReference

Reach from pivot

—

439 cmReference

Loading height

—

248 cmReference

Bucket Rotation

—

180°Reference

Swing Arc

—

180°Reference

Bucket force

—

2797 kgReference

Dipperstick force

—

1886 kgReference

General

Make & Model

—

KubotaReference

SCV control

—

JoystickReference

Rollover protective structure

—

Two-post foldable ROPS with optional canopy.Reference

Power

Max Power

—

63.5 hpReference

PTO

PTO Power

—

56 hpReference

Rear PTO Power

—

AvailableReference

Engine Speed on Rear PTO speed

—

540@2,295 RPMReference

Steering & brakes

Brakes

—

Mechanical wet discReference

Steering type

—

Power steeringReference

Hydraulics

Pump Rated Output (total)

—

17 gpmReference

Hydraulics Type

—

open centerReference

Maximum operating pressure

—

2,770 psiReference

Remote Valves

—

1 to 3 ValvesReference

Steering & Implements flow

—

6.1 gpm (11 gpm)Reference

Rear Hitch category (SAE designation)

—

Category II/IReference

Rear Hitch maximum lift capacity

—

1,905.1 kgReference

Dimensions & weight

Height Over Cab

—

255.5 cmReference

Height Over ROPS

—

246.1 cmReference

Overall Length

—

362.5 cmReference

Overall Width

—

185.4 cmReference

Overall weight

—

2,170.4 kgReference

Wheels & tyres

Rear Wheel Type

—

14.9-28Reference

Rear wheel tread range

—

52 to 67.7 inchesReference

Front Wheel Type

—

7.50-16Reference

Front Wheel tread range

—

55.9 to 71.7 inchesReference

Operator station

Cab Availability

—

AvailableReference

Fit score weighs budget, operation size, crop match and data confidence against the details above. It’s guidance, not advice — always confirm with a dealer demo.